JPS5346508A - Piston in direct fuel-injection type diesel engine - Google Patents

Piston in direct fuel-injection type diesel engine

Info

Publication number
JPS5346508A
JPS5346508A JP12083176A JP12083176A JPS5346508A JP S5346508 A JPS5346508 A JP S5346508A JP 12083176 A JP12083176 A JP 12083176A JP 12083176 A JP12083176 A JP 12083176A JP S5346508 A JPS5346508 A JP S5346508A
Authority
JP
Japan
Prior art keywords
piston
diesel engine
injection type
direct fuel
type diesel
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP12083176A
Other languages
Japanese (ja)
Inventor
Masaki Ito
Kuninobu Ichikawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP12083176A priority Critical patent/JPS5346508A/en
Publication of JPS5346508A publication Critical patent/JPS5346508A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition

Landscapes

  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

PURPOSE: To restrain sudden rising of combustion speed for controlling the maximum pressure inside a cylinder lower by taking in a part of atomized fuel injected in the cavity of a piston into a concave part provided in the cavity wall.
COPYRIGHT: (C)1978,JPO&Japio
JP12083176A 1976-10-09 1976-10-09 Piston in direct fuel-injection type diesel engine Pending JPS5346508A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12083176A JPS5346508A (en) 1976-10-09 1976-10-09 Piston in direct fuel-injection type diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12083176A JPS5346508A (en) 1976-10-09 1976-10-09 Piston in direct fuel-injection type diesel engine

Publications (1)

Publication Number Publication Date
JPS5346508A true JPS5346508A (en) 1978-04-26

Family

ID=14796033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12083176A Pending JPS5346508A (en) 1976-10-09 1976-10-09 Piston in direct fuel-injection type diesel engine

Country Status (1)

Country Link
JP (1) JPS5346508A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163092A (en) * 1978-06-14 1979-12-25 Tokyo Shikenki Seisakushiyo Kk Lumber rot tester
JPS5939924A (en) * 1982-08-30 1984-03-05 Hino Motors Ltd Combustion chamber for diesel engine
JPS6189785U (en) * 1984-11-15 1986-06-11
JPH04203419A (en) * 1990-11-30 1992-07-24 Hino Motors Ltd Structure of piston of direct injection type diesel engine
JPH0539722A (en) * 1991-12-26 1993-02-19 Isuzu Motors Ltd Direct injection type diesel engine
JPH05106440A (en) * 1991-10-21 1993-04-27 Shinnenshiyou Syst Kenkyusho:Kk Combustion chamber of direct injection type diesel engine
US5224449A (en) * 1991-10-31 1993-07-06 Osaka Gas Company, Ltd. Lean-burn internal combustion system

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177704A (en) * 1974-12-27 1976-07-06 Hino Motors Ltd NENRYOFUNSHASHIKINAINENKIKAN

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5177704A (en) * 1974-12-27 1976-07-06 Hino Motors Ltd NENRYOFUNSHASHIKINAINENKIKAN

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54163092A (en) * 1978-06-14 1979-12-25 Tokyo Shikenki Seisakushiyo Kk Lumber rot tester
JPS5751902B2 (en) * 1978-06-14 1982-11-04
JPS5939924A (en) * 1982-08-30 1984-03-05 Hino Motors Ltd Combustion chamber for diesel engine
JPS6189785U (en) * 1984-11-15 1986-06-11
JPH0248789Y2 (en) * 1984-11-15 1990-12-20
JPH04203419A (en) * 1990-11-30 1992-07-24 Hino Motors Ltd Structure of piston of direct injection type diesel engine
JPH05106440A (en) * 1991-10-21 1993-04-27 Shinnenshiyou Syst Kenkyusho:Kk Combustion chamber of direct injection type diesel engine
US5224449A (en) * 1991-10-31 1993-07-06 Osaka Gas Company, Ltd. Lean-burn internal combustion system
JPH0539722A (en) * 1991-12-26 1993-02-19 Isuzu Motors Ltd Direct injection type diesel engine

Similar Documents

Publication Publication Date Title
JPS54147309A (en) Fuel injection valve for internal combustion engine with sub-chamber
JPS5346508A (en) Piston in direct fuel-injection type diesel engine
JPS52104614A (en) Exhaust turbo-supercharging internal combustion engine with auxiliary air tank
JPS5325719A (en) Intake manifold for internal combustion engine
JPS5320027A (en) Fuel injection control system for internal combustion engine
JPS531734A (en) Internal-combustion engine
JPS52134906A (en) Engine cylinder head construction
JPS5332212A (en) Combustion chamber for direct ignition type diesel engine
JPS5435512A (en) Structure of cylinder head in internal combustion engine
JPS53134105A (en) Direct injection diesel engine
JPS5551917A (en) Direct injection type combustion chamber
JPS52142132A (en) Fuel injection system in the internal combustion engine
JPS52129828A (en) Internal combustion engine
JPS52116906A (en) Fuel injection pump
JPS52112005A (en) Combustion chamber of diesel engine
JPS53112310A (en) Sub-chamber type internal combustion engine
JPS524931A (en) Acceleration fuel supplying apparatus for the internal combustion engi ne
JPS53134115A (en) Engine with controlled number of cylinders
JPS5399113A (en) Direct jet type diesel engine combustion chamber
JPS5370205A (en) Combustion chamber for internal combustion engine
JPS5357324A (en) Electric system fuel injector for internal combustion engine
JPS5290712A (en) Combustion chamber of diesel engine
JPS523920A (en) 2-cycle engine
JPS5368314A (en) Internal combustion engine
JPS5370207A (en) Precombustion chamber for diesel engine